Morning Overview on MSN

Photonic AI chip targets faster convolutions with far less energy

Engineers at the University of Florida have built a photonic chip that performs convolutions, the most compute-heavy ...
EurekAlert!

Terahertz time-domain spectroscopy clarifies influence of nitrogen on coherent longitudinal optical phonons in GaAs1−xNx

An Osaka Metropolitan University-led research team investigated the decay time of coherent longitudinal optical (LO) phonons both in a GaAs 1−x N x epilayer and in a GaAs single crystal, to clarify ...
Palm Beach Post

Spire.AI Unveils Context Intelligent Foundry, Bringing a Domain AI Approach to Solve Complex Enterprise Objectives

Spire.AI Foundry delivers domain-aware knowledge graph based context intelligence that translates fragmented enterprise data into decision-ready outcomes AI without context can’t drive outcomes. Spire ...
Government Executive

The federal leave options employees can use when annual and sick time run out

Between Jan. 20 and Nov. 30, 2025, personnel action records show 322,049 federal workers separated from their federal careers through resignation, retirement, expired appointments and reductions in ...
MassLive

Mass. could use eminent domain to seize old Norwood Hospital land

As negotiations continue over the sale of Norwood Hospital, two lawmakers are reviving their push to reopen the hospital. On Monday, state Rep. John Rogers, D-12th Norfolk, and Sen. Michael Rush, ...
The Economist

Millennials spend more time than past generations with their children

AMERICANS ARE having fewer children than ever before. In 2024 the fertility rate was just 1.6 babies per woman, down from 1.9 a decade ago. This is partly because people are becoming parents later in ...
Smithsonian Magazine

Happy Public Domain Day to All Who Celebrate! You Can Now Use Betty Boop, Nancy Drew and ‘The Maltese Falcon’ for Free

On January 1, 2026, copyrights will expire for comics, books, movies, musical compositions and other creative works from 1930, as well as sound recordings from 1925 Ellen Wexler - Assistant Editor, ...
Mashable

The Brick screen time blocker is an even better value when multiple people use it

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. However, there's one big ...
IEEE

Designing a Digital Twin Approach Using Time–Frequency-Space Modulation Graph Fourier Transform Network for Aeroengine Health Indicators

Abstract: The accurate prediction of control, status, and performance parameters is crucial for the safe and reliable operation of aircraft engines. Leveraging digital technology to construct digital ...
EurekAlert!

Process monitoring of P-GMAW-based wire arc direct energy deposition of stainless steels via time-frequency domain analysis and Isolation Forest

AI-driven process monitoring enhances the qualification of additively manufactured stainless-steel parts. By analysing high-frequency welding current and voltage signals in both the time and frequency ...
Scientific Research Publishing

Hong, L. and Dhupia, J.S. (2014) A Time Domain Approach to Diagnose Gearbox Fault Based on Measured Vibration Signals. Journal of Sound and Vibration, 333, 2164-2180.

ABSTRACT: Gearboxes are commonly used in rotary machines. Reliable fault diagnostics in gearboxes is of great importance to industries to improve production quality and reduce maintenance costs. In ...
Seeking Alpha

MicroCloud Hologram Inc. Releases Hybrid Quantum-Classical Convolutional Neural Network, Achieving New Breakthrough in MNIST Multi-Class Classification

SHENZHEN, China, Oct. 24, 2025 (GLOBE NEWSWIRE) -- MicroCloud Hologram Inc. (HOLO), (“HOLO” or the "Company"), a technology service provider, proposed a Quantum Convolutional Neural Network (QCNN) ...